423590 - Moving mousecursor around window border causes to Re-display tooltip.

Status: RESOLVED DUPLICATE of bug 426630

(Core :: DOM: UI Events & Focus Handling, defect)

Description

[Masahiro YAMADA]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9b5pre) Gecko/2008031705 Minefield/3.0b5pre
Build Identifier: 

When Fx shows two overlapped window, if mousecursor exists on edge of topmost window, and back window contains some element that has tooltiptext,
empty tooltip is shown.


Reproducible: Always

Steps to Reproduce:
1.open fx window
2.navigae it to http://bugzilla.mozilla.gr.jp/attachment.cgi?id=3521
3.open another window and navigate it to about:blank.
4.show window openend at 3 as topmost, and it is overlapped on window opened at 1.
5. move mousecursor slowly on edge of window opened at 3
Actual Results:  
Sometimes, empty tooltip is displayed

Expected Results:  
empty tooltip should not displayed.

This issue may be regression of bug 297080

Comment 1

[Masahiro YAMADA]

Attachment: Screenshot

Comment 2

[Masahiro YAMADA]

(In reply to comment #0)
> Actual Results:  
> Sometimes, empty tooltip is displayed
> 
It is not correct.
When some tooltip is already displayed in same window,
 the tooltip is displayed beside window border.
If no tooltip is already displayed in same window, empty tooltip is displayed

Comment 4

[Masahiro YAMADA]

removed "blocks  297080"
because bug 426630 is already marked as "blocks 297080"